FNUS54 KLIX 201822 FWFLIX Fire Weather Planning Forecast for S MS and SE LA National Weather Service New Orleans LA 122 PM CDT Mon Apr 20 2026 .DISCUSSION... High pressure over Mississippi will move east to the Atlantic coast by Tuesday evening. Dry air will continue over the area today with relative humidity values between 25 and 35 percent this afternoon. Moisture levels will moderate a little on Tuesday to between 35 and 45 percent. A slow moderation in RH values will occur through the remainder of the workweek. The next chance of significant rainfall will likely be next weekend as another front closes in on the region. MSZ068>071-210900- Wilkinson-Amite-Pike-Walthall- Including the cities of Centreville, Dolorosa, Fort Adams, Woodville, Gillsburg, Gloster, Smithdale, Liberty, McComb, Dexter, Salem, and Tylertown 122 PM CDT Mon Apr 20 2026 Tonight Tue Tue Night Wed Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Min/Max Temp 49 80 57 81 Max/Min RH (%) 86 31 87 42 20FT Wind/AM(mph) E 2-6 SE 2-6 20FT Wind/PM(mph) Lgt/Var S 4-8 G17 SE 2-6 SE 4-8 G18 Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00 Precip Duration (hr) Mixing Hgt (m-AGL/MSL) 1800 2180 Transport Wind (m/s) S 6 S 5 Vent Rate (m**2/s) 10800 10900 Category Day 4 4 ADI Early 24 Fair 57 Gen Good 16 Gen Poor 70 Good ADI Late 2 Very Poor 82 Good 4 Very Poor 84 Good Max LVORI Early 3 4 3 5 Max LVORI Late 4 1 5 1 SILT/500m MLT (F) 69 68 Mrng Mxg Hgt (m) 500 500 Stagnation Index 3 3 3 3 Stability Class F C E B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Mostly clear. Lows around 60. Maximum RH 98 percent. Southeast winds around 5 mph. .THURSDAY...Sunny with a 20 percent chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 47 percent. Southeast winds 10 to 15 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Maximum RH 96 percent. Southeast winds 5 to 10 mph. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. South winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. Maximum RH 100 percent. Chance of precipitation 40 percent. South winds 5 to 10 mph. .SATURDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 57 percent. South winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. Maximum RH 100 percent. Chance of precipitation 30 percent. South winds 5 to 10 mph. .SUNDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. Maximum RH 99 percent. Chance of precipitation 30 percent. South winds 5 to 10 mph. .MONDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Minimum RH 55 percent. Chance of precipitation 40 percent. South winds 5 to 10 mph. $$ LAZ034>037-046>048-083>086-210900- Pointe Coupee-West Feliciana-East Feliciana-St. Helena-Iberville- West Baton Rouge-East Baton Rouge-Northern Livingston- Southern Livingston-Western Ascension-Eastern Ascension- Including the cities of New Roads, Lettsworth, Livonia, Spillman, St. Francisville, Wakefield, Jackson, Clinton, Felps, Darlington, Easleyville, Greensburg, Montpelier, Bayou Sorrel, Plaquemine, White Castle, Port Allen, Addis, Brusly, Baton Rouge, Denham Springs, Walker, Livingston, Springfield, Killian, Whitehall, French Settlement, Sorrento, Acy, Gonzales, Prairieville, Geismar, and Donaldsonville 122 PM CDT Mon Apr 20 2026 Tonight Tue Tue Night Wed Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None None None Showers Chance Precip (%) 0 0 0 20 Min/Max Temp 52 81 59 81 Max/Min RH (%) 90 38 87 44 20FT Wind/AM(mph) E 2-6 E 2-6 20FT Wind/PM(mph) SE 1-5 SE 5-9 G17 SE 3-7 SE 5-9 G17 Avg Pcpn Amt (in) 0.00 0.00 0.00 0.01 Precip Duration (hr) 1 Mixing Hgt (m-AGL/MSL) 1690 2120 Transport Wind (m/s) S 5 SE 6 Vent Rate (m**2/s) 8450 12720 Category Day 4 4 ADI Early 25 Fair 57 Gen Good 19 Gen Poor 67 Good ADI Late 3 Very Poor 74 Good 5 Very Poor 85 Good Max LVORI Early 3 4 3 5 Max LVORI Late 4 2 5 1 SILT/500m MLT (F) 68 66 Mrng Mxg Hgt (m) 500 500 Stagnation Index 3 3 3 2 Stability Class F C E C Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Maximum RH 96 percent. Southeast winds around 5 mph. .THURSDAY...Sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 80s. Minimum RH 53 percent. Chance of precipitation 40 percent. Southeast winds 10 to 15 mph. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Maximum RH 96 percent. Southeast winds 10 to 15 mph. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. South winds 10 to 15 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. Maximum RH 100 percent. Chance of precipitation 30 percent. South winds 10 to 15 mph. .SATURDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. South winds 10 to 15 mph. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. Maximum RH 100 percent. South winds 5 to 10 mph. .SUNDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. South winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. Maximum RH 99 percent. South winds 5 to 10 mph. .MONDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Minimum RH 55 percent. Chance of precipitation 30 percent. South winds 10 to 15 mph. $$ LAZ039-071-076-079>082-210900- Washington-Northern Tangipahoa-Southeast St. Tammany- Northern St. Tammany-Southwestern St. Tammany-Central Tangipahoa- Lower Tangipahoa- Including the cities of Bogalusa, Enon, Franklinton, Amite, Kentwood, Roseland, Wilmer, Slidell, Covington, Folsom, Bush, Mandeville, Madisonville, Hammond, Tickfaw, Independence, Robert, Ponchatoula, and Akers 122 PM CDT Mon Apr 20 2026 Tonight Tue Tue Night Wed Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Min/Max Temp 49 81 58 81 Max/Min RH (%) 90 31 87 43 20FT Wind/AM(mph) E 2-6 G18 E 2-6 20FT Wind/PM(mph) Lgt/Var SE 6-10 G21 SE 2-6 SE 6-10 G19 Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00 Precip Duration (hr) Mixing Hgt (m-AGL/MSL) 1860 1970 Transport Wind (m/s) SE 8 SE 6 Vent Rate (m**2/s) 14880 11820 Category Day 4 4 ADI Early 29 Fair 82 Good 31 Fair 86 Good ADI Late 3 Very Poor 115 Very Good4 Very Poor 91 Good Max LVORI Early 4 4 3 4 Max LVORI Late 5 1 5 1 SILT/500m MLT (F) 69 66 Mrng Mxg Hgt (m) 500 500 Stagnation Index 3 2 3 2 Stability Class F C E C Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Maximum RH 96 percent. Southeast winds around 5 mph. .THURSDAY...Sunny with a 20 percent chance of showers. Highs in the lower 80s. Minimum RH 50 percent. Southeast winds 10 to 15 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Maximum RH 97 percent. Southeast winds 10 to 15 mph. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 63 percent. South winds 10 to 15 mph. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 60s. Maximum RH 100 percent. South winds 10 to 15 mph. .SATURDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. South winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 60s. Maximum RH 100 percent. South winds 5 to 10 mph. .SUNDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. South winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. Maximum RH 99 percent. South winds 10 to 15 mph. .MONDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. Chance of precipitation 30 percent. South winds 10 to 15 mph. $$ LAZ070-078-091-093-095-097-210900- Lower St. Bernard-Eastern Orleans-Lower Plaquemines- Coastal Jefferson-Lower Lafourche-Lower Terrebonne- Including the cities of Yscloskey, Delacroix, Shell Beach, East New Orleans, Buras, Pointe A La Hache, Port Sulphur, Grand Isle, Larose, Galliano, Cut Off, Golden Meadow, Leeville, Chauvin, Cocodrie, Dulac, and Montegut 122 PM CDT Mon Apr 20 2026 Tonight Tue Tue Night Wed Cloud Cover Pcldy Pcldy Mcldy Mcldy Precip Type None None None Tstms Chance Precip (%) 0 0 0 20 Min/Max Temp 60 80 65 80 Max/Min RH (%) 80 39 78 49 20FT Wind/AM(mph) E 7-11 G21 SE 5-9 G18 20FT Wind/PM(mph) E 5-9 G19 SE 12-16 G23 SE 6-10 G19 SE 10-14 G20 Avg Pcpn Amt (in) 0.00 0.00 0.00 0.05 Precip Duration (hr) 1 Mixing Hgt (m-AGL/MSL) 1640 1710 Transport Wind (m/s) SE 9 SE 7 Vent Rate (m**2/s) 14760 11970 Category Day 4 4 ADI Early 41 Gen Good 61 Good 38 Fair 47 Gen Good ADI Late 7 Poor 62 Good 9 Poor 39 Fair Max LVORI Early 3 3 3 3 Max LVORI Late 3 2 3 3 SILT/500m MLT (F) 65 65 Mrng Mxg Hgt (m) 500 500 Stagnation Index 3 2 3 1 Stability Class F C E C Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 60s. Maximum RH 83 percent. Southeast winds around 10 mph. .THURSDAY...Sunny with a 20 percent chance of showers and thunderstorms. Highs in the upper 70s. Minimum RH 60 percent. Southeast winds 15 to 20 mph. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Maximum RH 90 percent. Southeast winds 15 to 20 mph. .FRIDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 80s. Minimum RH 66 percent. Chance of precipitation 40 percent. South winds 15 to 20 mph. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows around 70. Maximum RH 96 percent. South winds 10 to 15 mph. .SATURDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 68 percent. South winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows around 70. Maximum RH 96 percent. South winds 10 to 15 mph. .SUNDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 68 percent. South winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 70s. Maximum RH 95 percent. South winds 10 to 15 mph. .MONDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 67 percent. South winds 15 to 20 mph. $$ LAZ056>058-064-077-087-089-090-092-094-096-098>100-210900- Assumption-St. James-St. John The Baptist-Upper St. Bernard- Western Orleans-Upper Jefferson-Upper Plaquemines- Central Plaquemines-Central Jefferson-Upper Lafourche- Upper Terrebonne-Upper St. Charles-Central St. Charles- Lower St. Charles- Including the cities of Pierre Part, Labadieville, Paincourtville, Convent, Lutcher, Gramercy, Laplace, Reserve, Chalmette, Meraux, Violet, New Orleans, Metairie, Kenner, Harahan, Westwego, Marrero, Gretna, Belle Chasse, Braithwaite, Alliance, Lafitte, Barataria, Jean Lafitte, Thibodaux, Raceland, Lockport, Houma, Bayou Cane, Montz, Bonnet Carre Spillway, Destrehan, Norco, Hahnville, Luling, and Boutte 122 PM CDT Mon Apr 20 2026 Tonight Tue Tue Night Wed Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None None None Tstms Chance Precip (%) 0 0 0 20 Min/Max Temp 54 81 62 80 Max/Min RH (%) 90 38 84 46 20FT Wind/AM(mph) E 4-8 G20 SE 4-8 G17 20FT Wind/PM(mph) E 2-6 SE 9-13 G23 SE 4-8 G17 SE 8-12 G19 Avg Pcpn Amt (in) 0.00 0.00 0.00 0.02 Precip Duration (hr) 1 Mixing Hgt (m-AGL/MSL) 1790 2020 Transport Wind (m/s) SE 8 SE 6 Vent Rate (m**2/s) 14320 12120 Category Day 4 4 ADI Early 30 Fair 63 Good 24 Fair 48 Gen Good ADI Late 4 Very Poor 59 Gen Good 7 Poor 43 Gen Good Max LVORI Early 3 4 3 4 Max LVORI Late 4 1 4 2 SILT/500m MLT (F) 65 65 Mrng Mxg Hgt (m) 500 500 Stagnation Index 3 2 3 1 Stability Class F C E C Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Maximum RH 90 percent. Southeast winds around 10 mph. .THURSDAY...Mostly sunny with a 20 percent chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 58 percent. Southeast winds 10 to 15 mph. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Maximum RH 93 percent. Southeast winds 10 to 15 mph. .FRIDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 66 percent. South winds 10 to 15 mph. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 60s. Maximum RH 98 percent. South winds 10 to 15 mph. .SATURDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. South winds 10 to 15 mph. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. Maximum RH 99 percent. South winds 5 to 10 mph. .SUNDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. South winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows around 70. Maximum RH 97 percent. South winds 5 to 10 mph. .MONDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. South winds 10 to 15 mph. $$ MSZ077-080>082-210900- Pearl River-Hancock-Harrison-Jackson- Including the cities of Crossroads, McNeil, Poplarville, and Picayune 122 PM CDT Mon Apr 20 2026 Tonight Tue Tue Night Wed Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Min/Max Temp 48 81 57 81 Max/Min RH (%) 86 28 83 41 20FT Wind/AM(mph) E 3-7 G18 E 3-7 G17 20FT Wind/PM(mph) Lgt/Var SE 7-11 G20 SE 1-5 SE 7-11 G20 Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00 Precip Duration (hr) Mixing Hgt (m-AGL/MSL) 1790 1950 Transport Wind (m/s) SE 8 SE 6 Vent Rate (m**2/s) 14320 11700 Category Day 4 4 ADI Early 31 Fair 89 Good 43 Gen Good 100 Good ADI Late 3 Very Poor 95 Good 3 Very Poor 94 Good Max LVORI Early 4 3 3 4 Max LVORI Late 4 1 4 1 SILT/500m MLT (F) 68 67 Mrng Mxg Hgt (m) 500 500 Stagnation Index 3 2 3 2 Stability Class F B E C Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Partly cloudy. Lows around 60. Maximum RH 95 percent. Southeast winds around 5 mph. .THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 49 percent. Southeast winds 10 to 15 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Maximum RH 95 percent. Southeast winds 10 to 15 mph. .FRIDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 80s. Minimum RH 61 percent. Chance of precipitation 50 percent. South winds 10 to 15 mph. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the mid 60s. Maximum RH 100 percent. South winds 10 to 15 mph. .SATURDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. Minimum RH 63 percent. South winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 60s. Maximum RH 100 percent. South winds 10 to 15 mph. .SUNDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. South winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. Maximum RH 100 percent. South winds 10 to 15 mph. .MONDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. Chance of precipitation 30 percent. South winds 10 to 15 mph. $$